Updates

Changelog

Version history for the Tailor CLI and PACT protocol. Most recent releases first.

PACT v1.1April 2026
  • NewResource Types — consensus on documents, transactions, knowledge claims, and beyond
  • NewImplementation Profiles — servers declare supported resource types via /.well-known/pact.json
  • NewConformance Levels — Core (coordination primitives) vs Extended (information barriers, mediation)
  • ImprovedFull backward compatibility — all v1.0 endpoints and behavior preserved
PACT v1.0April 2026
  • NewFirst stable release — specification promoted from draft to stable
  • NewMediated Communication — trusted intermediary layer for enterprise use cases
  • NewGraduated Disclosure — 4-level framework controlling agent visibility
  • NewStructured Negotiation — multi-round position exchanges with mediator
  • ImprovedInformation Barriers expanded with dissemination controls
  • ImprovedMessage Register — append-only audit log of all inter-agent communication
CLI v0.7.0February 2026
  • Newtailor tag command group — tag and organise documents
  • NewFolder upload — tailor upload ./docs/ recursively uploads supported files
  • NewUniversal --json flag on all commands
  • NewUpdate notification via update-notifier
  • ImprovedPACT agent registration with heartbeat TTL + includeInactive filter
  • ImprovedTier-1 CLI visual overhaul — grouped help, rich banners, table output
  • ImprovedASCII fallback for non-Unicode terminals
  • FixedPACT CLI edge cases in proposal/approval flows
CLI v0.6.0February 2026
  • NewPACT Live commands — poll, watch, done, completions, ask-human, respond, resolve
  • NewInformation Barriers — classify, clearances, frameworks, org isolation
  • NewAgent Invite System — tap join --token
  • ImprovedICS commands refined
CLI v0.5.0February 2026
  • NewIntent-Constraint-Salience (ICS) protocol — intent, constrain, salience, object
  • NewObjection-based merge flow
PACT v0.3February 2026
  • NewPACT Live — stateless polling, WebSocket streaming, agent completion signals
  • NewHuman escalation — ask-human, respond, resolve
  • NewInformation Barriers — classification, clearance, org isolation
  • NewAgent invite tokens with context modes
PACT v0.2February 2026
  • NewCore protocol — join, leave, get, sections, propose, approve, reject
  • NewSection locking with TTL
  • NewIntent-Constraint-Salience pre-alignment